I am having that problem as well. I've tried to use ColumnList control to render content of Array. Whenever content of Array changes, script updates ColumnList. It has a lot of .addRows and .removeRange methods, but I can't figure out any pattern of IE crashes.

Beside that removeRange with parametar of start and end row to remove doesn't work correctly. It removes only even or odd rows. In order to delete all rows I have to select them torugh script and then apply removeRange with selected range.